The double sided v-belt is a kind of v-belt. Its double sided is v shape.
When viewed in cross section, a v-belt is wedge-shaped and typically taller than it is wide. And the double sided v-belt is usually a driving belt. The double sided v-belt rides in a wedge-shaped pulley. It transfers axial motion from a motor to another device. The double sided v-belts could be used in the motor to drive accessories such as an alternator, power-steering pump or air-conditioning compressor.The double sided v-belts are made of rubber and can be reinforced with a variety of materials, such as steel, polyester and other fibers.